<?php
class Jolly_Masa_Block_Adminhtml_Masapayment extends Mage_Adminhtml_Block_Widget_Grid_Container
{
  public function __construct()
  {
	
    $this->_controller = 'adminhtml_masapayment';
    $this->_blockGroup = 'masa';
    $this->_headerText = 'MasaPayment Log';
    
    parent::__construct();
	 $this->_removeButton('add');
  }
  
  
  protected function _prepareLayout()
    {
        $this->setChild( 'grid',
            $this->getLayout()->createBlock( $this->_blockGroup.'/' . $this->_controller . '_grid',
            $this->_controller . '.grid')->setSaveParametersInSession(true) );
        return parent::_prepareLayout();
    }
}